<template>
    <el-dialog
        :title="form.id ? $t('common.editBtn') : $t('common.addBtn')"
        v-model="visible"
        width="600"
        :close-on-click-modal="false"
        draggable
    >
        <el-form
            ref="dataFormRef"
            :model="form"
            :rules="dataRules"
            formDialogRef
            label-width="90px"
            v-loading="loading"
        >
            <el-form-item :label="t('fieldtype.columnType')" prop="columnType">
                <el-input v-model="form.columnType" :placeholder="t('fieldtype.inputcolumnTypeTip')" />
            </el-form-item>
            <el-form-item :label="t('fieldtype.attrType')" prop="attrType">
                <el-input v-model="form.attrType" :placeholder="t('fieldtype.inputattrTypeTip')" />
            </el-form-item>
            <el-form-item :label="t('fieldtype.packageName')" prop="packageName">
                <el-input v-model="form.packageName" :placeholder="t('fieldtype.inputpackageNameTip')" />
            </el-form-item>
        </el-form>
        <template #footer>
            <span class="dialog-footer">
                <el-button @click="visible = false">{{ $t('common.cancelButtonText') }}</el-button>
                <el-button type="primary" @click="onSubmit" :disabled="loading">{{
                    $t('common.confirmButtonText')
                }}</el-button>
            </span>
        </template>
    </el-dialog>
</template>

<script setup lang="ts" name="systemFieldTypeDialog">
    import { useMessage } from '@/hooks/message'
    import { getObj, addObj, putObj, validateColumnType } from '@/api/gen/fieldtype'
    import { useI18n } from 'vue-i18n'
    // 定义子组件向父组件传值/事件
    const emit = defineEmits(['refresh'])
    const { t } = useI18n()

    // 定义变量内容
    const dataFormRef = ref()
    const visible = ref(false)
    const loading = ref(false)

    // 提交表单数据
    const form = reactive({
        id: '',
        columnType: '',
        attrType: '',
        packageName: '',
        createTime: ''
    })

    // 定义校验规则
    const dataRules = ref({
        columnType: [
            { required: true, message: '字段类型不能为空', trigger: 'blur' },
            {
                validator: (rule: any, value: any, callback: any) => {
                    validateColumnType(rule, value, callback, form.id !== '')
                }
            }
        ],
        attrType: [{ required: true, message: '属性类型不能为空', trigger: 'blur' }]
    })

    // 打开弹窗
    const openDialog = (id: string) => {
        visible.value = true

        // 重置表单数据
        nextTick(() => {
            dataFormRef.value?.resetFields()
        })

        // 如果有id参数，表示是编辑操作，需要设置form.id和获取FieldType信息
        if (id) {
            form.id = id
            getFieldTypeData(id)
        } else {
            // 否则是新增操作，需要清空form.id
            form.id = ''
        }
    }

    // 提交
    const onSubmit = async () => {
        const valid = await dataFormRef.value.validate().catch(() => {})
        if (!valid) return false

        try {
            loading.value = true
            form.id ? await putObj(form) : await addObj(form)
            useMessage().success(t(form.id ? 'common.editSuccessText' : 'common.addSuccessText'))
            visible.value = false
            emit('refresh')
        } catch (err: any) {
            useMessage().error(err.msg)
        } finally {
            loading.value = false
        }
    }

    // 初始化表单数据
    const getFieldTypeData = (id: string) => {
        // 获取数据
        getObj(id).then((res: any) => {
            Object.assign(form, res.data)
        })
    }

    // 暴露变量
    defineExpose({
        openDialog
    })
</script>
